X 1995 Audi A6 quattro Wagon

2.8 L, 6 cyl, Auto 4-spd, Regular Gasoline

EPA Fuel Economy

Combined: 18 MPG

City: 16 MPG

Highway: 20 MPG

X 2000 Ford Crown Victoria CNG

4.6 L, 8 cyl, Auto 4-spd, Natural Gas

EPA Fuel Economy

Combined: 16 MPG

City: 14 MPG

Highway: 21 MPG